CN202540674U - Mould cooling device - Google Patents
Mould cooling device Download PDFInfo
- Publication number
- CN202540674U CN202540674U CN2012200990436U CN201220099043U CN202540674U CN 202540674 U CN202540674 U CN 202540674U CN 2012200990436 U CN2012200990436 U CN 2012200990436U CN 201220099043 U CN201220099043 U CN 201220099043U CN 202540674 U CN202540674 U CN 202540674U
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- China
- Prior art keywords
- cooling
- water pipeline
- heat exchanger
- mould
- connects
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a mould cooling device, comprising a cooling water pipeline, a heat exchanger and a cooling tower, wherein the cooling water pipeline is sequentially connected with the heat exchanger and the cooling tower and then returns to be connected with the cooling water pipeline; and the cooling water pipeline is arranged on a mould. Compared with the prior art, the mould cooling device has the advantages of saved cost, improved efficiency, stability and reliability and the like.
Description
Technical field
The utility model relates to a kind of cooling means of recirculated water, especially relates to a kind of cooling device of mould.
Background technology
At present; Many injection mouldings enterprise adopts the cooling tower circulatory system to cool off injection mold, because cooling water is after cooling off mould, water temperature can significantly improve; After high-temperature water directly gets into cooling tower; Water temperature in the cooling tower is raise, increase the live load of cooling system, and influence follow-up cooling effect; Also there is the high-temperature water after directly will cooling off directly to discharge, causes the waste and the water cost of water resource.
Summary of the invention
The purpose of the utility model be exactly provide a kind of in order to overcome the defective that above-mentioned prior art exists and practice thrift cost, raise the efficiency, the cooling device of reliable and stable mould.
The purpose of the utility model can realize through following technical scheme: a kind of cooling device of mould; It is characterized in that; This device comprises cooling water pipeline, heat exchanger, cooling tower; Described cooling water pipeline connects successively to return behind heat exchanger and the cooling tower and is connected cooling water pipeline, and described cooling water pipeline is arranged on the mould.
The water inlet of described heat exchanger connects the delivery port of mould, and the delivery port of heat exchanger connects the water inlet of cooling tower.
Described heat exchanger is finned heat exchanger.
Also be provided with return pipe on the described cooling tower, this return pipe one end connects the access cooling tower, and the other end connects cooling backwater.
Described cooling water pipeline comprises main water pipeline, many branch inlet channels and primary flow pipe road; Described many branch inlet channels laterally arrange; The one of which end connects main water pipeline; The other end connects the primary flow pipe road, and described main water pipeline connects the delivery port of cooling tower, and described primary flow pipe road connects the water inlet pipe of heat exchanger.
Each minute inlet channel interbody spacer 5-10cm of described many branch inlet channels.
This recirculated water cooling method is before cooled high-temperature water gets into cooling tower, and the exchange heat of high-temperature water is gone out, and makes it to get back in the cooling tower with lower temperature.
The utility model has utilized heat exchange principle, has effectively reduced the live load of cooling tower, has guaranteed the stability of the cooling effect of cooling system.
Compared with prior art, the utlity model has following advantage:
One, conserve water resource: guaranteed the recycle of cooling system water resource.
Two, guarantee the cooling stability of cooling system.
Three, cut down the consumption of energy: reduced the live load of cooling tower, reduced the water cost.
Description of drawings
Fig. 1 is the structural representation of the utility model.
1, heat exchanger, 2, return pipe, 3, the cooling tower outlet pipe, 4, the mould water inlet pipe, 5, cooling water pipeline, 6, mould.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Embodiment 1
As shown in Figure 1, a kind of cooling device of mould, this device comprises cooling water pipeline, heat exchanger, cooling tower, and described cooling water pipeline connects successively to return behind heat exchanger and the cooling tower and is connected cooling water pipeline, and described cooling water pipeline is arranged on the mould.Size according to mould 6; Cooling water pipeline 5 is set; This cooling water pipeline comprises main water pipeline 51, many branch inlet channels 53 (in the present embodiment be example with four branch inlet channels) and primary flow pipe road 52, and described many branch inlet channels 53 laterally arrange, and the one of which end connects main water pipeline 51; The other end connects primary flow pipe road 52; Described main water pipeline 51 passes through mould water inlet pipe 4 is connected cooling tower with cooling tower outlet pipe 3 delivery port, and described primary flow pipe road 52 connects the water inlet pipe of heat exchangers 1, and the delivery port of heat exchanger 1 connects the water inlet of cooling tower.Also be provided with return pipe 2 on the cooling tower, these return pipe 2 one ends connect into cooling tower, and the other end connects cooling backwater.Described heat exchanger can be used as the boiler room and uses heat exchanger, and its heat is recycled.
This device is used to cool off injection mold, specifically is after the introducing of the high-temperature water in the injection mold 6 heat exchanger 1 is carried out heat exchange, to return injection mold after the cooling of input cooling tower.
The quantity of described many branch inlet channels is provided with according to the size of mould, each minute inlet channel interbody spacer 5-10cm.
Claims (6)
1. the cooling device of a mould; It is characterized in that; This device comprises cooling water pipeline, heat exchanger, cooling tower, and described cooling water pipeline connects successively to return behind heat exchanger and the cooling tower and is connected cooling water pipeline, and described cooling water pipeline is arranged on the mould.
2. the cooling device of a kind of mould according to claim 1 is characterized in that, the water inlet of described heat exchanger connects the delivery port of mould, and the delivery port of heat exchanger connects the water inlet of cooling tower.
3. the cooling device of a kind of mould according to claim 1 is characterized in that, described heat exchanger is finned heat exchanger.
4. the cooling device of a kind of mould according to claim 1 is characterized in that, also is provided with return pipe on the described cooling tower, and this return pipe one end connects into cooling tower, and the other end connects cooling backwater.
5. the cooling device of a kind of mould according to claim 1; It is characterized in that described cooling water pipeline comprises main water pipeline, many branch inlet channels and primary flow pipe road, described many branch inlet channels laterally arrange; The one of which end connects main water pipeline; The other end connects the primary flow pipe road, and described main water pipeline connects the delivery port of cooling tower, and described primary flow pipe road connects the water inlet pipe of heat exchanger.
6. the cooling device of a kind of mould according to claim 5 is characterized in that, each minute inlet channel interbody spacer 5-10cm of described many branch inlet channels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200990436U CN202540674U (en) | 2012-03-15 | 2012-03-15 | Mould cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200990436U CN202540674U (en) | 2012-03-15 | 2012-03-15 | Mould cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202540674U true CN202540674U (en) | 2012-11-21 |
Family
ID=47161357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200990436U Expired - Lifetime CN202540674U (en) | 2012-03-15 | 2012-03-15 | Mould cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202540674U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495712A (en) * | 2013-09-17 | 2014-01-08 | 宝钢工程技术集团有限公司 | Continuous casting crystallizer cooling water preheating system and method |
| CN103866395A (en) * | 2012-12-18 | 2014-06-18 | 上海鸿辉光通科技股份有限公司 | Cooling system for wafer annealing furnace |
-
2012
- 2012-03-15 CN CN2012200990436U patent/CN202540674U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866395A (en) * | 2012-12-18 | 2014-06-18 | 上海鸿辉光通科技股份有限公司 | Cooling system for wafer annealing furnace |
| CN103495712A (en) * | 2013-09-17 | 2014-01-08 | 宝钢工程技术集团有限公司 | Continuous casting crystallizer cooling water preheating system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |